AAT3171 View Datasheet(PDF) - Analog Technology Inc
Part Name
Description
Manufacturer
AAT3171 Datasheet PDF : 19 Pages
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AAT3171
High Current, High Efficiency
Charge Pump with Auto-Timer
Typical Characteristics
VIN = 3.6V, CIN = 4.7µF, COUT = 2.2µF, C1 = C2 = 1µF, TA = 25°C, unless otherwise noted.
EN/SET High Threshold Voltage
vs. Supply Voltage and Temperature
1.0
0.9
-40°C
0.8
0.7
85°C
25°C
0.6
0.5
0.4
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
Supply Voltage (V)
EN/SET Low Threshold Voltage
vs. Supply Voltage and Temperature
1.0
0.9
-40°C
0.8
0.7
0.6
25°C
85°C
0.5
0.4
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
Supply Voltage (V)
3171.2007.03.1.1
7
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